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(-) Description

Title :  CRYSTAL STRUCTURES OF NLRP14 PYRIN DOMAIN REVEAL A CONFORMATIONAL SWITCH MECHANISM, REGULATING ITS MOLECULAR INTERACTIONS
 
Authors :  C. Eibl, M. Hessenberger, J. Wenger, H. Brandstetter
Date :  04 Oct 13  (Deposition) - 16 Jul 14  (Release) - 24 Sep 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.60
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Biol. Unit 3:  A (1x),B (1x),C (1x),D (1x)
Keywords :  Death Domain Fold, Pyrin Domain, Nod-Like Receptor, Signaling Protein, Protein Binding, Spermatogenesis, Innate Immunity (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. Eibl, M. Hessenberger, J. Wenger, H. Brandstetter
Structures Of The Nlrp14 Pyrin Domain Reveal A Conformational Switch Mechanism Regulating Its Molecular Interactions.
Acta Crystallogr. , Sect. D V. 70 2007 2014
PubMed-ID: 25004977  |  Reference-DOI: 10.1107/S1399004714010311

(-) Compounds

Molecule 1 - NACHT, LRR AND PYD DOMAINS-CONTAINING PROTEIN 14
    Chains: A, B, C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21 STAR (DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PET28
    Fragment: UNP RESIDUES 1-100
    Gene: NLRP14, NALP14, NOD5
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: NUCLEOTIDE-BINDING OLIGOMERIZATION DOMAIN PROTEIN 5

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): AB  
Biological Unit 2 (1x):   CD
Biological Unit 3 (1x): A (1x)B (1x)C (1x)D (1x)

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 15)

Asymmetric Unit (2, 15)
No.NameCountTypeFull Name
1GOL3Ligand/IonGLYCEROL
2MSE12Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 7)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2MSE6Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (2, 8)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL
2MSE6Mod. Amino AcidSELENOMETHIONINE
Biological Unit 3 (2, 7)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2MSE6Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:54 , ARG A:55 , GLU A:56 , HOH A:304BINDING SITE FOR RESIDUE GOL A 201
2AC2SOFTWAREASN B:96 , SER B:98 , ARG C:54 , ARG C:55BINDING SITE FOR RESIDUE GOL C 201
3AC3SOFTWAREARG D:54 , ARG D:55 , HOH D:302 , HOH D:307BINDING SITE FOR RESIDUE GOL D 201

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4N1J)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4N1J)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4N1J)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4N1J)

(-) Exons   (0, 0)

(no "Exon" information available for 4N1J)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:91
                                                                                                                           
               SCOP domains ------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------- Transcript
                 4n1j A   6 SSSFFPDFGLLLYLEELNKEELNTFKLFLKETmEPEHGLTPWNEVKKARREDLANLmKKYYPGEKAWSVSLKIFGKmNLKDLCERAKEEIN  96
                                    15        25        35  |     45        55      | 65        75      | 85        95 
                                                           38-MSE                  62-MSE              82-MSE          


Chain B from PDB  Type:PROTEIN  Length:94
                                                                                                                              
               SCOP domains ---------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------- Transcript
                 4n1j B   7 SSFFPDFGLLLYLEELNKEELNTFKLFLKETmEPEHGLTPWNEVKKARREDLANLmKKYYPGEKAWSVSLKIFGKmNLKDLCERAKEEINWSAQ 100
                                    16        26        36 |      46        56     |  66        76     |  86        96    
                                                          38-MSE                  62-MSE              82-MSE              


Chain C from PDB  Type:PROTEIN  Length:89
                                                                                                                         
               SCOP domains ----------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------- Transcript
                 4n1j C   8 SFFPDFGLLLYLEELNKEELNTFKLFLKETmEPEHGLTPWNEVKKARREDLANLmKKYYPGEKAWSVSLKIFGKmNLKDLCERAKEEIN  96
                                    17        27        37|       47        57    |   67        77    |   87         
                                                         38-MSE                  62-MSE              82-MSE          


Chain D from PDB  Type:PROTEIN  Length:94
                                                                                                                              
               SCOP domains ---------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------- Transcript
                 4n1j D   6 SSSFFPDFGLLLYLEELNKEELNTFKLFLKETmEPEHGLTPWNEVKKARREDLANLmKKYYPGEKAWSVSLKIFGKmNLKDLCERAKEEINWSA  99
                                    15        25        35  |     45        55      | 65        75      | 85        95    
                                                           38-MSE                  62-MSE              82-MSE
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4N1J)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4N1J)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4N1J)

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        NAL14_HUMAN | Q86W24: 4n1k 4n1l

(-) Related Entries Specified in the PDB File

4n1k NLRP14 PYD D86V
4n1l NLRP14 PYD L84R